tests/org/cacert/gigi/ping/TestSSL.java

   1 package org.cacert.gigi.ping;
   2
   3 import static org.junit.Assert.*;
   4 import static org.junit.Assume.*;
   5
   6 import java.io.IOException;
   7 import java.net.Socket;
   8 import java.net.URL;
   9 import java.net.URLEncoder;
  10 import java.security.GeneralSecurityException;
  11 import java.security.KeyManagementException;
  12 import java.security.KeyPair;
  13 import java.security.NoSuchAlgorithmException;
  14 import java.security.Principal;
  15 import java.security.PrivateKey;
  16 import java.security.SecureRandom;
  17 import java.security.cert.CertificateException;
  18 import java.security.cert.X509Certificate;
  19 import java.sql.SQLException;
  20 import java.util.regex.Matcher;
  21 import java.util.regex.Pattern;
  22
  23 import javax.net.ssl.KeyManager;
  24 import javax.net.ssl.SSLContext;
  25 import javax.net.ssl.SSLServerSocket;
  26 import javax.net.ssl.SSLServerSocketFactory;
  27 import javax.net.ssl.TrustManager;
  28 import javax.net.ssl.X509KeyManager;
  29 import javax.net.ssl.X509TrustManager;
  30
  31 import org.cacert.gigi.GigiApiException;
  32 import org.cacert.gigi.dbObjects.Certificate;
  33 import org.cacert.gigi.dbObjects.Certificate.CSRType;
  34 import org.cacert.gigi.dbObjects.CertificateProfile;
  35 import org.cacert.gigi.dbObjects.User;
  36 import org.cacert.gigi.pages.account.domain.DomainOverview;
  37 import org.cacert.gigi.testUtils.IOUtils;
  38 import org.cacert.gigi.testUtils.PingTest;
  39 import org.cacert.gigi.testUtils.TestEmailReceiver.TestMail;
  40 import org.junit.Test;
  41
  42 public class TestSSL extends PingTest {
  43
  44     public abstract static class AsyncTask<T> {
  45
  46         T res;
  47
  48         Thread runner;
  49
  50         Exception ex;
  51
  52         public T join() throws InterruptedException {
  53             runner.join();
  54             if (ex != null) {
  55                 throw new Error(ex);
  56             }
  57             return res;
  58         }
  59
  60         public void start() {
  61             runner = new Thread() {
  62
  63                 @Override
  64                 public void run() {
  65                     try {
  66                         res = AsyncTask.this.run();
  67                     } catch (Exception e) {
  68                         ex = e;
  69                     }
  70                 }
  71             };
  72             runner.start();
  73         }
  74
  75         public abstract T run() throws Exception;
  76
  77     }
  78
  79     private KeyPair kp;
  80
  81     private Certificate c;
  82
  83     @Test(timeout = 70000)
  84     public void sslAndMailSuccess() throws IOException, InterruptedException, SQLException, GeneralSecurityException, GigiApiException {
  85         testEmailAndSSL(0, 0, true);
  86     }
  87
  88     @Test(timeout = 70000)
  89     public void sslWongTypeAndMailSuccess() throws IOException, InterruptedException, SQLException, GeneralSecurityException, GigiApiException {
  90         testEmailAndSSL(1, 0, true);
  91     }
  92
  93     @Test(timeout = 70000)
  94     public void sslOneMissingAndMailSuccess() throws IOException, InterruptedException, SQLException, GeneralSecurityException, GigiApiException {
  95         testEmailAndSSL(2, 0, true);
  96     }
  97
  98     @Test(timeout = 70000)
  99     public void sslBothMissingAndMailSuccess() throws IOException, InterruptedException, SQLException, GeneralSecurityException, GigiApiException {
 100         testEmailAndSSL(3, 0, true);
 101     }
 102
 103     @Test(timeout = 70000)
 104     public void sslWrongTypeAndMailFail() throws IOException, InterruptedException, SQLException, GeneralSecurityException, GigiApiException {
 105         testEmailAndSSL(1, 1, false);
 106     }
 107
 108     /**
 109      * @param sslVariant
 110      *            <ul>
 111      *            <li>0= all valid</li>
 112      *            <li>1= wrong type</li>
 113      *            <li>2= one server missing</li>
 114      *            <li>3= both servers missing</li>
 115      *            </ul>
 116      * @param emailVariant
 117      * @param successSSL
 118      * @param successMail
 119      * @throws IOException
 120      * @throws InterruptedException
 121      * @throws SQLException
 122      * @throws GeneralSecurityException
 123      * @throws GigiApiException
 124      */
 125
 126     private void testEmailAndSSL(int sslVariant, int emailVariant, boolean successMail) throws IOException, InterruptedException, SQLException, GeneralSecurityException, GigiApiException {
 127         String test = getTestProps().getProperty("domain.local");
 128         assumeNotNull(test);
 129         URL u = new URL("https://" + getServerName() + DomainOverview.PATH);
 130
 131         initailizeDomainForm(u);
 132
 133         createCertificate(test, CertificateProfile.getByName(sslVariant == 1 ? "client" : "server"));
 134         final SSLServerSocket sss = createSSLServer(kp.getPrivate(), c.cert());
 135         int port = sss.getLocalPort();
 136         final SSLServerSocket sss2 = createSSLServer(kp.getPrivate(), c.cert());
 137         int port2 = sss2.getLocalPort();
 138         if (sslVariant == 3 || sslVariant == 2) {
 139             sss2.close();
 140             if (sslVariant == 3) {
 141                 sss.close();
 142             }
 143         }
 144         String content = "adddomain&newdomain=" + URLEncoder.encode(test, "UTF-8") + //
 145                 "&emailType=y&email=2&SSLType=y" + //
 146                 "&ssl-type-0=direct&ssl-port-0=" + port + //
 147                 "&ssl-type-1=direct&ssl-port-1=" + port2 + //
 148                 "&ssl-type-2=direct&ssl-port-2=" + //
 149                 "&ssl-type-3=direct&ssl-port-3=" + //
 150                 "&adddomain&csrf=" + csrf;
 151         URL u2 = sendDomainForm(u, content);
 152         boolean firstSucceeds = sslVariant != 0 && sslVariant != 2;
 153         AsyncTask<Boolean> ass = new AsyncTask<Boolean>() {
 154
 155             @Override
 156             public Boolean run() throws Exception {
 157                 return acceptSSLServer(sss);
 158             }
 159         };
 160         ass.start();
 161         System.out.println(port + " and " + port2 + " ready");
 162         System.err.println(port + " and " + port2 + " ready");
 163         boolean accept2 = acceptSSLServer(sss2);
 164         boolean accept1 = ass.join();
 165         assertTrue(firstSucceeds ^ accept1);
 166         boolean secondsSucceeds = sslVariant != 0;
 167         assertTrue(secondsSucceeds ^ accept2);
 168
 169         TestMail mail = getMailReciever().receive();
 170         if (emailVariant == 0) {
 171             mail.verify();
 172         }
 173         waitForPings(3);
 174
 175         String newcontent = IOUtils.readURL(cookie(u2.openConnection(), cookie));
 176         Pattern pat = Pattern.compile("<td>ssl</td>\\s*<td>success</td>");
 177         Matcher matcher = pat.matcher(newcontent);
 178         assertTrue(newcontent, firstSucceeds ^ matcher.find());
 179         assertTrue(newcontent, secondsSucceeds ^ matcher.find());
 180         assertFalse(newcontent, matcher.find());
 181         pat = Pattern.compile("<td>email</td>\\s*<td>success</td>");
 182         assertTrue(newcontent, !successMail ^ pat.matcher(newcontent).find());
 183     }
 184
 185     private void createCertificate(String test, CertificateProfile profile) throws GeneralSecurityException, IOException, SQLException, InterruptedException, GigiApiException {
 186         kp = generateKeypair();
 187         String csr = generatePEMCSR(kp, "CN=" + test);
 188         c = new Certificate(User.getById(id), Certificate.buildDN("CN", test), "sha256", csr, CSRType.CSR, profile);
 189         c.issue(null, "2y").waitFor(60000);
 190     }
 191
 192     private boolean acceptSSLServer(SSLServerSocket sss) throws IOException {
 193         try (Socket s = sss.accept()) {
 194             s.getOutputStream().write('b');
 195             s.getOutputStream().close();
 196             return true;
 197         } catch (IOException e) {
 198             return false;
 199         }
 200     }
 201
 202     private SSLServerSocket createSSLServer(final PrivateKey priv, final X509Certificate cert) throws Error, IOException {
 203         SSLContext sc;
 204         try {
 205             sc = SSLContext.getInstance("SSL");
 206             sc.init(new KeyManager[] {
 207                 new X509KeyManager() {
 208
 209                     @Override
 210                     public String[] getServerAliases(String keyType, Principal[] issuers) {
 211                         return new String[] {
 212                             "server"
 213                         };
 214                     }
 215
 216                     @Override
 217                     public PrivateKey getPrivateKey(String alias) {
 218                         return priv;
 219                     }
 220
 221                     @Override
 222                     public String[] getClientAliases(String keyType, Principal[] issuers) {
 223                         throw new Error();
 224                     }
 225
 226                     @Override
 227                     public X509Certificate[] getCertificateChain(String alias) {
 228                         return new X509Certificate[] {
 229                             cert
 230                         };
 231                     }
 232
 233                     @Override
 234                     public String chooseClientAlias(String[] keyType, Principal[] issuers, Socket socket) {
 235                         throw new Error();
 236                     }
 237
 238                     @Override
 239                     public String chooseServerAlias(String keyType, Principal[] issuers, Socket socket) {
 240                         return "server";
 241                     }
 242
 243                 }
 244             }, new TrustManager[] {
 245                 new X509TrustManager() {
 246
 247                     @Override
 248                     public X509Certificate[] getAcceptedIssuers() {
 249                         return null;
 250                     }
 251
 252                     @Override
 253                     public void checkServerTrusted(X509Certificate[] chain, String authType) throws CertificateException {}
 254
 255                     @Override
 256                     public void checkClientTrusted(X509Certificate[] chain, String authType) throws CertificateException {}
 257                 }
 258             }, new SecureRandom());
 259         } catch (NoSuchAlgorithmException e) {
 260             e.printStackTrace();
 261             throw new Error(e);
 262         } catch (KeyManagementException e) {
 263             e.printStackTrace();
 264             throw new Error(e);
 265         }
 266
 267         SSLServerSocketFactory sssf = sc.getServerSocketFactory();
 268         return (SSLServerSocket) sssf.createServerSocket(0);
 269     }
 270
 271     public static void main(String[] args) throws Exception {
 272         initEnvironment();
 273         TestSSL t1 = new TestSSL();
 274         t1.sslAndMailSuccess();
 275         tearDownServer();
 276     }
 277
 278 }